PTR90

PTR90 BOURNS | Alldatasheet

Document overview

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Technical content

Features

■ Carbon element ■ Ganging up to 8 sections available ■ Knurled and fl atted shaft styles ■ Audio taper option ■ Tracking error within 3 dB ■ RoHS compliant* PTR90 Series - 9 mm Multi-Ganged Potentiometer w/Rotary Switch *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications.

Electrical Characteristics

Total Resistance Tolerance Maximum Operating Voltage Rated Power Insulation Resistance @ 250 VDC Dielectric Withstanding Voltage Environmental Characteristics Operating Temperature Switch Characteristics Mechanical Characteristics Soldering Condition Manual Soldering or no-clean rosin cored wire 270 °C max. for 3 seconds Wave Soldering with no-clean fl ux 260 °C max. for 5 seconds and one mounting nut supplied per potentiometer Product Dimensions DIMENSIONS: MM (INCHES) PTR901 M7XP0.75 SW 13.4 ± 0.5 (.528 ± .020) 0.8 ± 0.2 (.014 ± .007) 5.0 (.197)6.25 (.246) MOUNTING SURFACE RECOMMENDED PCB LAYOUT 1.0 +0.2/-0 (.039 +.008/-0) DIA. HOLES 5 PLCS. 5.0 (.197) 6.25 (.246) SW 5.0 (.197) SCHEMATIC 1R1 SW PTR902 M7XP0.75 SW R2 R1 15.8 ± 0.5 (.528 ± .020) 0.8 ± 0.2 (.014 ± .007) 5.0 (.197) 6.25 (.246) MOUNTING SURFACE RECOMMENDED PCB LAYOUT 1.0 +0.2/-0 (.039 +.008/-0) DIA. HOLES 8 PLCS. 5.0 (.197) 6.25 (.246) 2.5 (.098) SW R2 R1 5.0 (.197) 2.5 (.098) SCHEMATIC R1R2SW *RoHS COMPLIANT

Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. PTR90 Series - 9 mm Multi-Ganged Potentiometer w/Rotary Switch Product Dimensions DIMENSIONS: MM (INCHES) PTR904 M7XP0.75 SW R2 R1R4 R3 23.3 ± 0.5 (.917 ± .020) 0.8 ± 0.2 (.014 ± .007) 5.0 (.197)6.25 (.246) MOUNTING SURFACE RECOMMENDED PCB LAYOUT 1.0 +0.2/-0 (.039 +.008/-0) DIA. HOLES 14 PLCS. 5.0 (.197) 6.25 (.246) 2.5 (.098) 2.5 (.098) SW R2 R1 R4 R3 5.0 (.197) 2.5 (.098) 5.0 (.197)2.5 (.098) 5.0 (.197) SCHEMATIC R3R4SW R1R2 PTR906 M7XP0.75 SW R2 R1 R4 R3R6 R5 30.8 ± 0.5 (1.213 ± .020) 0.8 ± 0.2 (.014 ± .007) 5.0 (.197)6.25 (.246) MOUNTING SURFACE RECOMMENDED PCB LAYOUT 1.0 +0.2/-0 (.039 +.008/-0) DIA. HOLES 20 PLCS. 5.0 (.197) 6.25 (.246) 2.5 (.098) 2.5 (.098) SW R2 R1 R4 R3R6 R5 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) SCHEMATIC R3R4SW R5R6 R1R2 PTR908 M7XP0.75 SW R2 R1 R4 R3R6 R5R8 R7 38.3 ± 0.5 (1.508 ± .020) 0.8 ± 0.2 (.014 ± .007) 5.0 (.197) 6.25 (.246) MOUNTING SURFACE RECOMMENDED PCB LAYOUT 1.0 +0.2/-0 (.039 +.008/-0) DIA. HOLES 26 PLCS. 5.0 (.197) 6.25 (.246) 2.5 (.098) 2.5 (.098) SW R2 R1 R4 R3R6 R5R8 R7 5.0 (.197) 2.5 (.098) 5.0 (.197)2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) 2.5 (.098) 5.0 (.197) SCHEMATIC R3R4SW R5R6 R7R8 R1R2

Applications

■ Audio/TV sets ■ Automotive sound systems ■ Amplifi ers/mixers/drum machines/synthesizers/DJ equipment ■ Multimedia sound systems ■ Portable electronics

Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. PTR90 Series - 9 mm Multi-Ganged Potentiometer w/Rotary Switch Product Dimensions DIMENSIONS: MM (INCHES) SHAFT STYLE "K" A B

18 TEETH

1.0 (.039) 6.0 +0/-0.1 (.236 +0/-.004) DIA. L ± (.591)L 1.5 (.059) 0.5 (.020) (.787) (.984) (.197)B 7 (.276) (.394) (.236)A 10 (.394) (.472) 30 ° 9.5 ± 0.3 (.374 ± .012) 6.0 (.236) 4.8 ± 0.3 (.189 ± .012) 6.5 ± 0.3 (.256 ± .012) 3.5 (.138) 0.8 (.031) 5.0 (.197) 0.8 (.031) 2.0 (.079) SHAFT SHOWN IN CCW POSITION SHAFT STYLE "F" B 4.5 (.177) 6.0 +0/-0.1 (.236 +0/-.004) DIA. F L ± 0.5 (.020) (.591)L 20 (.787) (.984) (.197)B 7 (.276) (.394) (.276)F 12 (.472) (.472) 9.5 ± 0.3 (.374 ± .012) 6.0 (.236) 4.8 ± 0.3 (.189 ± .012) 6.5 ± 0.3 (.256 ± .012) 3.5 (.138) 0.8 (.031) 5.0 (.197) 0.8 (.031) 2.0 (.079) SHAFT SHOWN IN CCW POSITION 60 ° 4.5 (.177) Derating Curve Ambient Temperature (°C) 20 40 50 60 70 80 90 1003010 100 Rating Power Ratio (%) How To Order PTR90 1 - 2 0 20 K - B 203 Model  PTR90 = With Rotary Switch No. of Sections  1 = 1 Section  2 = 2 Sections  3 = 3 Sections  4 = 4 Sections  5 = 5 Sections  6 = 6 Sections  8 = 8 Sections Pin Style  1 = PC Pins vertical/ down facing and ±10 % Total Resistance Tolerance  2 = PC Pins vertical/ down facing and ±20 % Total Resistance Tolerance Center Detent Option  0 = No Detent  2 = Center Detent Standard Shaft Length  15 = 15 mm  20 = 20 mm  25 = 25 mm Shaft Styles  K = Knurled Type Shaft (Metal)

18 Toothed Serration Type

 F = Flatted Metal Shaft Resistance Taper  A = Audio Taper  B = Linear Taper Resistance Code (See Table) Other taper and shaft styles available. Standard Resistance Table Resistance Resistance (Ohms) Code 1,000 102 2,000 202 5,000 502 10,000 103 20,000 203 50,000 503 100,000 104 200,000 204 500,000 504 1,000,000 105 REV. 05/10